Home / 1,060,932.34-1,464,085.20-577,495.96

Finding the Fourth Proportional to 1,060,932.34, 1,464,085.20 and 577,495.96

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Solution

The fourth proportional to 1,060,932.34, 1,464,085.20 and 577,495.96 is: 796,943.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,932.34 : 1,464,085.20 = 577,495.96 : x
  2. Step 2: Convert to fraction form
    1,060,932.34/1,464,085.20 = 577,495.96/x
  3. Step 3: Cross multiply
    1,060,932.34x = 1,464,085.20 × 577,495.96
  4. Step 4: Simplify right side
    1,060,932.34x = 845,503,288,095.79
  5. Step 5: Solve for x
    x = 845,503,288,095.79/1,060,932.34
  6. Step 6: Final answer
    x = 796,943.65

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.